Patent DE705546C successfully refreshed from Google Patents.
Patent FR2282124B1 successfully refreshed from Google Patents.
FR2282124B1
Expired / Lapsed
FR
⏱️ 0.0 years remaining
FR2282124B1 - - Google Patents
Assignee: Eastman Kodak Co
•
Filing: 1975-08-14
•
Granted: 1977-12-16
•
Expires: 1995-08-14
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 20:21
CPC Classifications
C; C07; C07D; C07D249/00; C07D249/16; C07D249/18; G; G03; G03C; G03C1/00; G03C1/005; G03C1/485; G03C7/00; G03C7/30; G03C7/392; G03C7/39208; G03C7/3924; G03C7/39244; G03C8/00; G03C8/02
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.